Hemiacetals, Acetals, and Imines

Рет қаралды 103,696

8 жыл бұрын

There are so many aqueous acid-base equilibria happening in our bodies. So much enzymatic chemistry is about proton transfer. Let's learn about some of these functional groups that nature makes use of, and that we can also make use of in the lab.
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Пікірлер: 36

@carlasalas1932 5 жыл бұрын

I learned more from this, than my lecture. Like Idk why there is such a lack of clarity in lecture, lol they go straight to explaining the mechanisms with examples without even stating what we're trying to make or what we're working with. You're videos are really saving my ass in Ochem, thank you.

@monicachiodo3815 6 жыл бұрын

i want to give you a hug

@ProfessorDaveExplains 6 жыл бұрын

hugs are much appreciated!

@LexoG33 7 жыл бұрын

Thank you, Dave! I have an exam on carbonyl chemistry coming up, and it should help to hear things explained in other words.

@j.dreessen8503 5 жыл бұрын

My dude. 90 min lecture boiled down to a 7 minute video. You're the best!

@elifgoksualgn2744 5 жыл бұрын

professor dave you are a life saver i love your videos so much and they help me understand everything perfectly. Youre amazing!!

@hamedhosseini4938 7 жыл бұрын

Thank you professor.

@Vagdebrume 8 жыл бұрын

Dude, I love your videos

@freeenergy7189 6 жыл бұрын

could u pls make a video for(amines) reactions with sulfonyl chlorides to form sulfonamides and acylation with carboxylic acids and derivatives to form sulfonamides . THANK YOU

@clashpaper 6 жыл бұрын

Professor Dave, this video is so concise and easy to follow I actually feel like I've misunderstood something.

@khidirmanwer2482 5 жыл бұрын

thank you a lot prof.

@Itz_ronny07 3 жыл бұрын

Elegant explanation

@老铁哥 5 жыл бұрын

Hi David, may you please do some video on Titration analysis(Multivariate acid-base titration) and Absorbance spectrophoto

@deekshajoshi8511 5 жыл бұрын

Sir can you explain reactions of glucose with acetone

@mygsmolbean 2 жыл бұрын

thank you so much professor! it helps me a lot. anyway i have a weird question.. whats gonna happen to imine if we give heat and KOH? will the oxygen's free electron attact the carbon in imine? thank you before

@monicachiodo3815 6 жыл бұрын

i owe you my life

@abhiramagorti1803 4 жыл бұрын

At 1:30 why does the OH group get protonated but not the OR group? Please answer me professor

@topgap49 5 жыл бұрын

u really should make a video about dcc/dmap and mukaiyama

@Tamar839 5 жыл бұрын

you are amazing

@DarlinaLiu 8 жыл бұрын

During imine formation, can we represent the proton transfers by having the negatively charged oxygen pluck the hydrogen from the nitrogen... or that a bad idea?

@ProfessorDaveExplains 8 жыл бұрын

+Darlina Liu i wouldn't say it's specifically wrong, but it might be statistically unlikely.